Free in-home measure and quote — PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding Glass & Patio Doors Across Richmond Heights
Replacing a sliding glass or patio door in Richmond Heights isn’t a simple swap. Homes here were built for thin single-pane aluminum frames, not modern impact units, which means most permitted projects require buck framing, structural anchoring, and a Miami-Dade Notice of Acceptance on every manufactured component. Winslow Windows & Doors has been doing exactly this work since 2011, and we know the 1950s CBS ranches in the 33176 ZIP code the way only a local crew can. Call (844) 901-4551 and Ed Winslow will walk you through what your house actually needs, in plain language, before any money changes hands.
Why Winslow Windows & Doors Is Richmond Heights’s Preferred Sliding Glass & Patio Doors Company
Richmond Heights homeowners have a specific set of problems, and we’ve solved them hundreds of times. The original aluminum sliders on south- and west-facing elevations oxidize from Biscayne Bay salt aerosols, the rough openings are sized for frames that haven’t been manufactured in fifty years, and the jalousie enclosures on old Florida rooms won’t pass a Miami-Dade inspect under any condition. None of that fazes our crew.
We’re the local alternative to the national chains that send a rotating cast of subcontractors. Ed Winslow’s name is on the door, and on every job we do. Our technicians are background-checked, uniformed, and trained on PGT, CGI, CWS, and ES Windows products specifically. When you call our Sliding Glass & Patio Doors team, a live person answers, 24/7. No call centers. No ticket numbers. No waiting until Monday for a callback.
Every quote from Winslow Windows & Doors includes a fixed, written, line-item price before we order a single component. If it’s not done right, the Done Right Promise means we make it right, period. That’s a standard of accountability written into every job.
Our Sliding Glass & Patio Doors Services in Richmond Heights
Impact-Rated Sliding Glass Doors with Miami-Dade NOA
Every sliding glass door we install in Richmond Heights carries a Miami-Dade Notice of Acceptance, which is the most stringent product-approval standard in the United States, stricter than the Florida Building Code used up in Broward. This isn’t optional paperwork. It’s the difference between a permitted, insurable, code-compliant installation and a door that fails inspection and voids your windstorm coverage. We match design pressures to the exact opening, and we never install a unit rated above +/-100 on a residential slider, because pushing past that threshold creates problems the manufacturers won’t warranty.

Custom Millwork and Buck Framing for Mid-Century CBS Rough Openings
Richmond Heights homes were built on the post-war CBS boom, and the rough openings were framed for thin single-pane aluminum units that are categorically non-compliant under the High Velocity Hurricane Zone rules. Modern impact-rated sliders are thicker, heavier, and designed for structural anchoring the original buck simply doesn’t have. We reframe the buck, modify the opening, and produce custom millwork that lets a modern impact slider sit flush in a 1950s wall without looking like an afterthought.

Designer and Architect Coordination for Architectural Glass
Some Richmond Heights homeowners want a patio door that disappears into the wall entirely. Others want specialty glass, wide stiles, custom finishes, or sightlines that match the original mid-century layout. We coordinate directly with your architect or designer, provide shop drawings before fabrication, and manage the long-lead items so the schedule is set by the glass manufacturer, not by guesswork. You get a written price that doesn’t move once the order is placed.

Full Replacement of Jalousie Enclosures and Florida Room Sliders
Here’s the honest truth about Richmond Heights: original jalousie windows and sliders on enclosed carports and Florida rooms cannot pass a Miami-Dade HVHZ inspection. If a permit gets pulled anywhere on the house, the inspector will flag the jalousies, and the entire secondary structure’s fenestration has to be torn out and replaced to close the permit. We handle that complete scope, so the mid-project surprise doesn’t land on your invoice with no warning. It’s part of the job we plan for from day one.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Richmond Heights
We’re an authorized installer for PGT, CGI, CWS, and ES Windows, and we stock common parts for Richmond Heights service calls so repairs don’t wait on a two-week parts shipment from a regional warehouse. For impact-rated sliders in this ZIP code, we specify PGT or CWS most often, because both manufacturers have dozens of Miami-Dade NOA configurations for large-missile rated openings and both maintain local distribution in South Florida. When the job calls for architectural glass or a high-end finish, ES Windows gives us the flexibility to match specialty sightlines without giving up HVHZ compliance.
Common Sliding Glass & Patio Doors Problems We See in Richmond Heights Homes
- Oxidized aluminum frames on south- and west-facing elevations. The inland salt aerosols drifting from Biscayne Bay corrode the original aluminum sliders fast, typically within 7 to 10 years. The jambs bind, the sashes stick, and eventually the door won’t latch or seal. No amount of lubricant fixes corroded weatherstripping.
- Rough openings sized for thin single-pane frames. Modern impact units are thicker and heavier, and the 1950s-era buck framing simply won’t accept them without modification. Skipping this step produces leaky, non-compliant installs that fail the first Miami-Dade inspection.
- Jalousie enclosures that kill the permit. If a Richmond Heights home still has original jalousie windows on a carport enclosure or Florida room, any permitting work on the property triggers a requirement to replace them. Unprepared homeowners get a surprise teardown bill mid-project.
- UV degradation on the interior side of clear glass. Year-round intense UV radiation in the 33176 ZIP code fades flooring, furniture, and cabinetry near south-facing patio doors. Low-E impact glass with a thermally broken frame is a functional fix here, not a luxury upgrade.
Pricing for Sliding Glass & Patio Doors in Richmond Heights, FL
A typical impact-rated sliding glass door replacement in Richmond Heights runs $3,500 to $7,500 fully installed, depending on opening size, frame material, and whether buck framing is required. A standard 6-foot impact slider with a thermally broken frame and Low-E glass sits at the lower end. Wide multi-panel doors, custom millwork, and architectural glass push toward $12,000 and up. The driving factors are opening count, wind zone requirements under Miami-Dade HVHZ, frame material, and whether the original rough opening needs modification to accept the new unit. We provide a free in-home measure and a written, fixed, line-item quote before you sign anything. Call (844) 901-4551 to schedule yours. We also offer $40 off any repair over $200, free second opinions on written estimates, and a permanent 10% discount for seniors and veterans.
What Sliding Glass & Patio Doors Costs in Richmond Heights
For planning purposes, here’s what Richmond Heights homeowners should expect: impact-rated sliding glass doors typically run $3,500 to $7,500 per opening installed. Large or custom openings, including multi-panel or telescoping configurations, run $8,000 to $20,000 or more depending on glass selection and framing. Whole-home packages that include every exterior opening replacement fall in the $25,000 and up range, and that’s normal for homes in the High Velocity Hurricane Zone. Frame material moves the price. Aluminum with a thermal break costs less than vinyl-clad or architectural aluminum. South-facing openings need Low-E coatings and stronger UV protection, which adds to the glass cost. Every quote we write includes the buck framing, anchoring, flashing, and Miami-Dade NOA documentation needed to pass inspection. No surprise change orders. No vague allowances. Schedule a free in-home measure and get a written quote that doesn’t change once we order your glass.
Florida Pays You Back
Richmond Heights homeowners can stack several incentives on top of a new impact-rated patio door. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and the Florida sales-tax exemption applies to impact-resistant windows and doors. The federal 25C energy credit covers 30% of the product cost, up to $600 per year on qualifying units, and most carriers award windstorm-premium credits averaging around 25% on the windstorm portion after a wind-mitigation inspection runs $75 to $150. We can point you to the programs and the inspection, but the final numbers come from your insurer and the state, not from us.
One comparison worth making: impact windows versus hurricane shutters. Shutters only protect the opening when someone is home to mount them. An impact-rated sliding glass door is always on duty, and it doesn’t require panels, tracks, or a storage closet in a 1950s CBS ranch that wasn’t built for extra storage. For a primary residence in the HVHZ, the permanent protection is usually the better long-term buy, and the insurance credits reflect that.
We Also Serve Cities Near Richmond Heights
Beyond Richmond Heights, our crews work across the surrounding South Dade communities: Sunset, The Crossings, Three Lakes, and Cutler. If you live in any of these nearby areas, the same Winslow team that handles Richmond Heights installations covers your neighborhood too. Same live answer when you call, same written fixed quote, same Done Right Promise behind every opening.
Serving Richmond Heights, FL — Our Local Coverage Area
We’re based in the Richmond Heights area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs — Sliding Glass & Patio Doors in Richmond Heights
You can’t keep it because Richmond Heights sits entirely within Miami-Dade County’s High Velocity Hurricane Zone, and jalousie windows and doors cannot pass a Miami-Dade inspection under any condition. The moment a permit gets pulled on your property, the jalousies become a compliance issue that must be resolved before the inspector signs off. Replacing them with an impact-rated slider that carries a Miami-Dade NOA is the cleanest path. Call (844) 901-4551 and we’ll walk you through the exact scope before you start any project.
Custom impact-rated sliders are fabricated to order, and the lead time is driven by the manufacturer’s production schedule, not by our labor. Expect 4 to 6 weeks from approved drawings to delivery for most PGT, CWS, or ES Windows configurations. Installation itself is typically completed in a single day once the unit arrives. We’ll give you a written production timeline with your fixed quote so the schedule is set before you order. Call (844) 901-4551 for a free in-home measure.
Yes, south-facing openings in the 33176 ZIP code get the worst combination of UV exposure and inland salt aerosols from Biscayne Bay, which means you need Low-E impact glass with a thermally broken frame. Clear single-pane glass won’t handle the UV degradation on your flooring and cabinetry, and a non-thermally-broken aluminum frame will oxidize faster on the south elevation. We spec the glass and frame coating to the elevation, and the price difference is smaller than most homeowners expect. Call (844) 901-4551 and we’ll explain the exact glass stack for your opening.
Most Florida carriers offer windstorm-premium credits after a wind-mitigation inspection, and the credits average around 25% on the windstorm portion of your premium. The exact percentage depends on your insurer and the inspection results, not on us. We recommend the $75 to $150 inspection after installation, and we can coordinate the paperwork showing your new unit carries a Miami-Dade NOA. Call (844) 901-4551 and we’ll help you get the documentation your carrier wants.
Yes, and we do it often on Richmond Heights homes. Custom millwork around the buck, matching exterior stucco returns, and interior trim profiles that follow the original sightlines all preserve the mid-century character while the impact-rated frame does the heavy lifting. The hardware finish, glass tint, and frame color are all specified in your shop drawings before fabrication. You see exactly what you’re getting before we order. Call (844) 901-4551 to start the process.
Contact Winslow Windows & Doors for Your Richmond Heights Sliding Glass & Patio Door
The strongest reason to trust Winslow Windows & Doors in Richmond Heights is that we can’t hide behind a corporate wrapper. Ed Winslow’s name is on the door, the published address, and the license number. A neighbor you can call at 2 a.m. and someone will actually answer. Call (844) 901-4551 for a free estimate on your sliding glass or patio door replacement. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Richmond Heights since 2011.










Before
After
Before
After
Before
After